And he went and sent to Jehoshaphat the king of Judah, saying, The king of Moab has rebelled against me: will you go with me against Moab to battle? And he said, I will go up: I am as you are, my people as your people, and my horses as your horses.
So the king of Israel went, and the king of Judah, and the king of Edom: and they fetched a compass of seven days' journey: and there was no water for the host, and for the cattle that followed them.
And they journeyed from mount Hor by the way of the Red sea, to compass the land of Edom: and the soul of the people was much discouraged because of the way.